Lighting fixture neck



FIG. 1 is a top plan view of a lighting fixture neck showing my newdesign;

FIG. 2 is a side elevational view thereof, all sides being identical;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a bottom, side perspective view thereof; and,

FIG. 5 is a cross-sectional view thereof.

The ornamental design for a lighting fixture neck, as shown and described. 